MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312
SHA3-384 hash: 9f18103385bfc6abbc4adbbef00c59129d99e4c6caf85e640e640b6b5fbe42f25649584d23abc09501dfd23403870ec8
SHA1 hash: 7b3f99c43ea2f2daa9b917a0af827d75570a66b7
MD5 hash: 6ec5ae9244e138e2e3c619314f3daff7
humanhash: nebraska-mexico-nebraska-arizona
File name:nabmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:51'336 bytes
First seen:2025-02-01 13:41:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:qaimRX3/EyYeGXIhz6WJs51E5hMeQEeE4eriu8RW5Xi+g4doIiI:qaimRXPEyyZxHE09Ep4iiu8EPTo
TLSH T1E333B519AF714EBBD8AFDD3345A90B8538CC914A21A83BB57534C428F35B54F49E38B8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679e24c7a9881a7a01c4e30flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/679e24be503cb0637f9ba925/reports/809077a3-322f-44c0-bc16-fb065cc3662a/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/09941262-9397-45cc-9cfd-4e6515a2a243
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1604476
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1604476 Sample: nabmpsl.elf Startdate: 01/02/2025 Architecture: LINUX Score: 56 19 serisbot.geek. [malformed] 2->19 21 71.28.202.0, 23, 7982 WINDSTREAMUS United States 2->21 23 100 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 8 nabmpsl.elf 2->8         started        signatures3 27 Sends malformed DNS queries 19->27 process4 signatures5 29 Sample deletes itself 8->29 11 nabmpsl.elf 8->11         started        process6 process7 13 nabmpsl.elf 11->13         started        15 nabmpsl.elf 11->15         started        17 nabmpsl.elf 11->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-01 13:42:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3aixcakjzjf6nri6ybiujuouqpskcfjchsv2pvk5crqzhqnt2mja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250201-qzvkhswpel/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (3064) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/10dd0f17-1873-4f16-87e0-b30f6943bd27
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf d811710149ca4be6c51ec05144d1d483e4a115223caba7d55d146193c1b3d312

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422872/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3422978/
  
URLhaus
https://urlhaus.abuse.ch/url/3424023/
  
URLhaus
https://urlhaus.abuse.ch/url/3424030/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments